Money traders watch screens showing foreign exchange rates at a foreign exchange firm in Tokyo Friday, Dec. 21, 2012. The dollar was little changed against other major currencies as tr

 

              Money traders watch screens showing foreign exchange rates at a foreign exchange firm in Tokyo Friday,  Dec. 21, 2012. The dollar was little changed against other major currencies as tr
Money traders watch screens showing foreign exchange rates at a foreign exchange firm in Tokyo Friday, Dec. 21, 2012. The dollar was little changed against other major currencies as traders await developments from budget talks in Washington. (AP Photo/Itsuo Inouye)